Cita APA (7th ed.)
NATIONAL PTA & GTE CORPORATION. (1995). COMMON SENSE. STRATEGIES FOR RAISING ALCOHOL AND DRUG FREE CHILDREN. AN ALCOHOL AND OTHER DRUG PREVENTION PROGRAM. NATIONAL PTA GTE CORPORATION.
Cita Chicago (17th ed.)
NATIONAL PTA i GTE CORPORATION. COMMON SENSE. STRATEGIES FOR RAISING ALCOHOL AND DRUG FREE CHILDREN. AN ALCOHOL AND OTHER DRUG PREVENTION PROGRAM. CHICAGO: NATIONAL PTA GTE CORPORATION, 1995.
Cita MLA (9th ed.)
NATIONAL PTA i GTE CORPORATION. COMMON SENSE. STRATEGIES FOR RAISING ALCOHOL AND DRUG FREE CHILDREN. AN ALCOHOL AND OTHER DRUG PREVENTION PROGRAM. NATIONAL PTA GTE CORPORATION, 1995.
Atenció: Aquestes cites poden no estar 100% correctes.